[hobbit] Questions about hobbitd_rrd

[Jason Chambers]

Which makes this even more interesting, because 1 system is going to have multiple rrd fill-ins (for a blade center)

IE.

1 host is going to have rrd files for temperature, voltage, power consumption, fan speed, etc. All in a single swoop. Meaning that I need to open and close multiple rrd files in a single test.

It's starting to sound like I should have stuck with Cacti and found a way to get the graphs into hobbit. This is definitely not making things easy! :\



Jason Chambers     I.T. Helpdesk Associate      Geosoft Inc.
85 Richmond St W - Toronto, ON, CA - M5H 2C9 - Tel: 416.369.0111 ext 344 - Fax: 416.369.9599


-----Original Message-----
From: s_aiello at comcast.net [mailto:s_aiello at comcast.net]
Sent: September-19-07 3:58 PM
To: hobbit at hswn.dk
Subject: Re: [hobbit] Questions about hobbitd_rrd

On Wednesday 19 September 2007, Jason Chambers wrote:
> While I'm on my lunch break, I need a little further information about
> hobbit_rrd.
>
> It describes the fact that only 1 script can run, but can work for multiple
> tests. I'm just wondering how this can be done. The example script shows
> multiple data for 1 test. Would you echo the datasets, the file name, and
> data repeatedly one after another for each test in 1 script?
>
> Eg,
>
> echo "DS:temperature:GAUGE:120:75:0"
> echo "temperature.rrd"
> echo "$TEMP"
>
> echo "DS:blowers:GAUGE:100:120:0"
> echo "blowers.rrd"
> echo "$BLOWERS"
> ect...
>
>

I use a wrapper script that calls the specific RRD graphing script based on
test name. Below is the shell script I use. Then you just need to configure
your [rrdstatus] hobbitlaunch.cfg section with the
options "--extra-script=$BBHOME/bin/rrd-scripts/rrd-wrapper.sh --extra-tests=wsstat,schealth,dbdisk,mem"

#!/bin/bash
#
# $1 - HostName
# $2 - TestName
# $3 - LogFName
rrdScript="/home/hobbit/server/bin/rrd-scripts"

if [ "$2" == "wsstat" ] ; then
        $rrdScript/wsstat-rrd.pl $1 $2 $3
elif [ "$2" == "schealth" ] ; then
        $rrdScript/schealth-rrd.pl $1 $2 $3
elif [ "$2" == "dbdisk" ] ; then
        $rrdScript/dbdisk-rrd.pl $1 $2 $3
elif [ "$2" == "mem" ] ; then
        $rrdScript/memory-rrd.sh $1 $2 $3
else
        echo "No script defined for $2"
fi

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